Cyber Monday Sale
- Shady Blue
- Beige
- Black
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*Prices as marked. The Kt Black Friday Sale runs from November 20th to November 28th. During this time, any products that are on sale up to 40% off are exchange only. Any products marked Black Friday Deals, Clearance or Last Call will be final sale, no returns or exchanges. Offer valid from Monday November 20th to Tuesday, November 28th at 11:59am PST. No other discount codes may be used during the sale. Applies only to in-stock items and cannot be extended after the listed date. No price adjustments for previous orders. No rain checks. Contact your local store for collection availability.
Knix store locations include: Toronto Queen St, Sherway Gardens, Toronto Premium Outlet, Ottawa Westboro, Ottawa Rideau Centre, Vancouver - West 4th, Vancouver - Robson, Calgary Mission, Calgary Market Mall, Winnipeg Polo Park, Edmonton Southgate, Richmond Centre
Free Shipping available on orders over $80+ CAD before tax and after discounts and applies to shipping addresses within Canada.
Super Absorbency
Absorbs 9–12 tsp (45–60 ml) of blood—that’s about 9–12 regular tampons or pads! Perfect for overnight protection or your heaviest days when changing into a fresh pair might not be convenient.
High Absorbency
Absorbs 4–8 tsp (20–40 ml) of blood, or the equivalent of 4–8 tampons or pads. These are perfect for heavy flow days.
Medium Absorbency
Absorbs up to 3 tsp (15 ml), or about 3 tampons or pads worth of blood. Ideal for light to medium flow days or as backup to tampons or period cups.
All of our period underwear, swimwear, reusable pads, and activewear have our patented leakproof technology built right in.
First Layer: Moisture-wicking, antibacterial technology wicks away sweat and moisture while neutralizing odors to keep you fresh all day long.
Second Layer: A super thin, highly absorbent liner that holds the power of 3–20 tampons or pads.
Third Layer: A secure, liquid-resistant outer layer keeps leaks from happening.
The short answer: nope! Depending on the absorbency level of your period underwear and the heaviness of your flow, you can wear our period undies on their own or as a backup to tampons or menstrual cups. You can wear our High and Super absorbency underwear alone and be totally protected, while our Medium absorbency underwear can be worn alone on lighter days or as backup on heavier days.
Underwear
Step 1: Give your underwear a quick rinse under cold water.
Step 2: Throw it in the washing machine with your regular clothes. Wash on cold with mild detergent (no softener or bleach).
Step 3: There are two ways to dry them depending on the undies you have: lay flat to dry for medium absorbency products, or tumble dry on low for high to super absorbency products.
Step 4: That’s it! No ironing needed.
Leakproof Tights & Leotards
Quickly rinse the gusset before you throw your tights or leotard in the machine. Wash on cold with mild detergent, then lay flat to dry. That's it!
Swimwear
Machine wash cold and lay flat to dry. Do not bleach, iron, or dry clean.
Check out our size chart here. If you want some help, we have virtual fitters ready on deck to help you find your perfect fit. Book a video call with them today.
For sale items with a 25% or more discount, you may exchange for another item or store credit